HGTS 1000KV/670KVA SF6 Gas Insulated Test Transformer

The HGTS series represents the pinnacle of ultra-high voltage testing technology, combining 1000KV capability with 670KVA capacity in a tank-type SF6-insulated design for maximum reliability and safety.

Technical Specifications

Electrical Parameters

• Rated Capacity: 670kVA

• HV Output: 500KV or 1000KV

• Output Current: 0.67A

• Frequency: 50Hz

Performance Metrics

• Waveform Distortion: ≤3%

• Impedance Voltage: ≤15%

• Insulation: SF6 gas

• No-load Current: <10%

Dual-Voltage Operation Modes

Serial Connection Mode

• Output: 500KV/0.67A

• Best For: Extended duration tests

• Applications: Cable testing, component evaluation

Parallel Connection Mode

• Output: 1000KV/0.67A

• Best For: Ultra-HV withstand tests

• Applications: GIS testing, insulation research

Advanced Safety Features

• 5/5 CT Monitoring System: Continuous HV current measurement with 1:1 ratio for precise protection

• Tank-Type Design: Robust SF6 containment for maximum insulation reliability

• Earthed HV Terminal: Ensures operator safety during all test procedures

Performance Characteristics

Industrial Applications

Power Transmission

• Ultra-HV cable testing

• Transformer factory tests

• GIS equipment validation

Research & Development

• Insulation material studies

• High-voltage component R&D

• Advanced electrical research

Why Choose This Transformer?

1. Dual-Voltage Flexibility: Single unit replaces multiple test systems

2. Precision Performance: Laboratory-grade ≤3% waveform accuracy

3. Industrial Reliability: Tank-type construction withstands harsh environments

4. Safety Assurance: Integrated CT monitoring and SF6 insulation

5. Future-Ready: 1000KV capability meets next-gen testing needs

Technical Support Available

Our engineering team provides comprehensive support for installation, operation, and maintenance of your HGTS test transformer system.